Mathematics, 03.02.2021 01:00 jade5801
Lunch break: In a recent survey of 655 working Americans ages 25-34, the average weekly amount spent on lunch was $46.08
with standard deviation $2,68. The weekly amounts are approximately bell-shaped,
Part: 0/3
Part 1 of 3
(a) Estimate the percentage of amounts that are between $38.04 and $54.12.
of the amounts fall between $38.04 and $54.12.
Answers: 2
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Lunch break: In a recent survey of 655 working Americans ages 25-34, the average weekly amount spent...
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